(adv.) without significance, importance, or effect; to no purpose.

a bit a little aimlessly barely by a hair by an ace ever so little exiguously faintly feebly frivolously hardly idly immaterially imperfectly inappreciably inconsequentially just a bit lightly little meagerly meaninglessly minimally minutely negligibly nonconnotatively nondenotatively nonsensically not hardly only just pettily purposelessly scantily scarcely senselessly shallowly slightly superficially tant soit peu triflingly trivially unessentially unimportantly unmeaningly unsignificantly weakly